[PATCH 3/6] arm/imx: eliminate macro IOMUX_TO_IRQ()
Shawn Guo
shawn.guo at linaro.org
Sun Dec 4 23:15:46 EST 2011
This patch changes all the static gpio irq number assigning with
IOMUX_TO_IRQ() to run-time assigning with gpio_to_irq call, and
in turn eliminates the macro IOMUX_TO_IRQ().
Signed-off-by: Shawn Guo <shawn.guo at linaro.org>
---
arch/arm/mach-imx/mach-armadillo5x0.c | 12 ++++++++----
arch/arm/mach-imx/mach-kzm_arm11_01.c | 20 +++++++++++++++-----
arch/arm/mach-imx/mach-mx31_3ds.c | 13 ++++++-------
arch/arm/mach-imx/mach-mx31ads.c | 14 +++++++++-----
arch/arm/mach-imx/mach-mx31lilly.c | 10 +++++++---
arch/arm/mach-imx/mach-mx31lite.c | 10 +++++++---
arch/arm/mach-imx/mach-mx31moboard.c | 4 +++-
arch/arm/mach-imx/mach-pcm037.c | 18 ++++++++++++------
arch/arm/mach-imx/mach-qong.c | 9 +++++----
arch/arm/mach-imx/mx31lilly-db.c | 5 +++--
arch/arm/mach-imx/mx31lite-db.c | 5 +++--
arch/arm/plat-mxc/include/mach/iomux-mx3.h | 3 ---
12 files changed, 78 insertions(+), 45 deletions(-)
diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c
index c9a9cf6..4294f1a 100644
--- a/arch/arm/mach-imx/mach-armadillo5x0.c
+++ b/arch/arm/mach-imx/mach-armadillo5x0.c
@@ -406,7 +406,8 @@ static int armadillo5x0_sdhc1_init(struct device *dev,
gpio_direction_input(gpio_wp);
/* When supported the trigger type have to be BOTH */
- ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_ATA_DMACK), detect_irq,
+ ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)),
+ detect_irq,
IRQF_DISABLED | IRQF_TRIGGER_FALLING,
"sdhc-detect", data);
@@ -427,7 +428,7 @@ err_gpio_free:
static void armadillo5x0_sdhc1_exit(struct device *dev, void *data)
{
- free_irq(IOMUX_TO_IRQ(MX31_PIN_ATA_DMACK), data);
+ free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)), data);
gpio_free(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK));
gpio_free(IOMUX_TO_GPIO(MX31_PIN_ATA_RESET_B));
}
@@ -448,8 +449,7 @@ static struct resource armadillo5x0_smc911x_resources[] = {
.end = MX31_CS3_BASE_ADDR + SZ_32M - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0),
- .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
@@ -489,6 +489,10 @@ static void __init armadillo5x0_init(void)
mxc_iomux_setup_multiple_pins(armadillo5x0_pins,
ARRAY_SIZE(armadillo5x0_pins), "armadillo5x0");
+ armadillo5x0_smc911x_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0));
+ armadillo5x0_smc911x_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0));
platform_add_devices(devices, ARRAY_SIZE(devices));
imx_add_gpio_keys(&armadillo5x0_button_data);
imx31_add_imx_i2c1(NULL);
diff --git a/arch/arm/mach-imx/mach-kzm_arm11_01.c b/arch/arm/mach-imx/mach-kzm_arm11_01.c
index 5f37f89..4844471 100644
--- a/arch/arm/mach-imx/mach-kzm_arm11_01.c
+++ b/arch/arm/mach-imx/mach-kzm_arm11_01.c
@@ -71,7 +71,7 @@ static struct plat_serial8250_port serial_platform_data[] = {
{
.membase = KZM_ARM11_IO_ADDRESS(KZM_ARM11_16550),
.mapbase = KZM_ARM11_16550,
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
+ /* irq number is run-time assigned */
.irqflags = IRQ_TYPE_EDGE_RISING,
.uartclk = 14745600,
.regshift = 0,
@@ -89,8 +89,7 @@ static struct resource serial8250_resources[] = {
.flags = IORESOURCE_MEM,
},
{
- .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
- .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ,
},
};
@@ -123,6 +122,13 @@ static int __init kzm_init_ext_uart(void)
tmp |= 0x2;
__raw_writeb(tmp, KZM_ARM11_IO_ADDRESS(KZM_ARM11_CTL1));
+ serial_platform_data[0].irq =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1));
+ serial8250_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1));
+ serial8250_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1));
+
return platform_device_register(&serial_device);
}
#else
@@ -150,8 +156,7 @@ static struct resource kzm_smsc9118_resources[] = {
.flags = IORESOURCE_MEM,
},
{
- .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_2),
- .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_2),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
},
};
@@ -175,6 +180,11 @@ static int __init kzm_init_smsc9118(void)
gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2), "smsc9118-int");
gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2));
+ kzm_smsc9118_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2));
+ kzm_smsc9118_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2));
+
return platform_device_register(&kzm_smsc9118_device);
}
#else
diff --git a/arch/arm/mach-imx/mach-mx31_3ds.c b/arch/arm/mach-imx/mach-mx31_3ds.c
index b8c54b8..30ebe88 100644
--- a/arch/arm/mach-imx/mach-mx31_3ds.c
+++ b/arch/arm/mach-imx/mach-mx31_3ds.c
@@ -43,9 +43,6 @@
#include "devices-imx31.h"
-/* CPLD IRQ line for external uart, external ethernet etc */
-#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_1)
-
static int mx31_3ds_pins[] = {
/* UART1 */
MX31_PIN_CTS1__CTS1,
@@ -311,7 +308,7 @@ static int mx31_3ds_sdhc1_init(struct device *dev,
return ret;
}
- ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_GPIO3_1),
+ ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)),
detect_irq, IRQF_DISABLED |
IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
"sdhc1-detect", data);
@@ -330,7 +327,7 @@ gpio_free:
static void mx31_3ds_sdhc1_exit(struct device *dev, void *data)
{
- free_irq(IOMUX_TO_IRQ(MX31_PIN_GPIO3_1), data);
+ free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)), data);
gpio_free_array(mx31_3ds_sdhc1_gpios,
ARRAY_SIZE(mx31_3ds_sdhc1_gpios));
}
@@ -522,7 +519,7 @@ static struct spi_board_info mx31_3ds_spi_devs[] __initdata = {
.bus_num = 1,
.chip_select = 1, /* SS2 */
.platform_data = &mc13783_pdata,
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ /* irq number is run-time assigned */
.mode = SPI_CS_HIGH,
}, {
.modalias = "l4f00242t03",
@@ -697,6 +694,7 @@ static void __init mx31_3ds_init(void)
imx31_add_mxc_nand(&mx31_3ds_nand_board_info);
imx31_add_spi_imx1(&spi1_pdata);
+ mx31_3ds_spi_devs[0].irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
spi_register_board_info(mx31_3ds_spi_devs,
ARRAY_SIZE(mx31_3ds_spi_devs));
@@ -719,7 +717,8 @@ static void __init mx31_3ds_init(void)
if (!otg_mode_host)
imx31_add_fsl_usb2_udc(&usbotg_pdata);
- if (mxc_expio_init(MX31_CS5_BASE_ADDR, EXPIO_PARENT_INT))
+ if (mxc_expio_init(MX31_CS5_BASE_ADDR,
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1))))
printk(KERN_WARNING "Init of the debug board failed, all "
"devices on the debug board are unusable.\n");
imx31_add_imx2_wdt(NULL);
diff --git a/arch/arm/mach-imx/mach-mx31ads.c b/arch/arm/mach-imx/mach-mx31ads.c
index 9cc1a49..ec9eeaa 100644
--- a/arch/arm/mach-imx/mach-mx31ads.c
+++ b/arch/arm/mach-imx/mach-mx31ads.c
@@ -60,7 +60,6 @@
#define PBC_INTSTATUS_REG (PBC_INTSTATUS + PBC_BASE_ADDRESS)
#define PBC_INTMASK_SET_REG (PBC_INTMASK_SET + PBC_BASE_ADDRESS)
#define PBC_INTMASK_CLEAR_REG (PBC_INTMASK_CLEAR + PBC_BASE_ADDRESS)
-#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_4)
#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE)
@@ -184,7 +183,7 @@ static struct irq_chip expio_irq_chip = {
static void __init mx31ads_init_expio(void)
{
- int i;
+ int i, irq;
printk(KERN_INFO "MX31ADS EXPIO(CPLD) hardware\n");
@@ -201,8 +200,9 @@ static void __init mx31ads_init_expio(void)
irq_set_chip_and_handler(i, &expio_irq_chip, handle_level_irq);
set_irq_flags(i, IRQF_VALID);
}
- irq_set_irq_type(EXPIO_PARENT_INT, IRQ_TYPE_LEVEL_HIGH);
- irq_set_chained_handler(EXPIO_PARENT_INT, mx31ads_expio_irq_handler);
+ irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_4));
+ irq_set_irq_type(irq, IRQ_TYPE_LEVEL_HIGH);
+ irq_set_chained_handler(irq, mx31ads_expio_irq_handler);
}
#ifdef CONFIG_MACH_MX31ADS_WM1133_EV1
@@ -463,13 +463,17 @@ static struct i2c_board_info __initdata mx31ads_i2c1_devices[] = {
{
I2C_BOARD_INFO("wm8350", 0x1a),
.platform_data = &mx31_wm8350_pdata,
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ /* irq number is run-time assigned */
},
#endif
};
static void __init mxc_init_i2c(void)
{
+#ifdef CONFIG_MACH_MX31ADS_WM1133_EV1
+ mx31ads_i2c1_devices[0].irq =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
+#endif
i2c_register_board_info(1, mx31ads_i2c1_devices,
ARRAY_SIZE(mx31ads_i2c1_devices));
diff --git a/arch/arm/mach-imx/mach-mx31lilly.c b/arch/arm/mach-imx/mach-mx31lilly.c
index 102ec99..37c7028 100644
--- a/arch/arm/mach-imx/mach-mx31lilly.c
+++ b/arch/arm/mach-imx/mach-mx31lilly.c
@@ -63,8 +63,7 @@ static struct resource smsc91x_resources[] = {
.flags = IORESOURCE_MEM,
},
{
- .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0),
- .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ | IRQF_TRIGGER_FALLING,
}
};
@@ -231,7 +230,7 @@ static struct spi_board_info mc13783_dev __initdata = {
.bus_num = 1,
.chip_select = 0,
.platform_data = &mc13783_pdata,
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ /* irq number is run-time assigned */
};
static struct platform_device *devices[] __initdata = {
@@ -278,8 +277,13 @@ static void __init mx31lilly_board_init(void)
imx31_add_spi_imx0(&spi0_pdata);
imx31_add_spi_imx1(&spi1_pdata);
+ mc13783_dev.irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
spi_register_board_info(&mc13783_dev, 1);
+ smsc91x_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0));
+ smsc91x_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0));
platform_add_devices(devices, ARRAY_SIZE(devices));
/* USB */
diff --git a/arch/arm/mach-imx/mach-mx31lite.c b/arch/arm/mach-imx/mach-mx31lite.c
index 5366d2d..5734df8 100644
--- a/arch/arm/mach-imx/mach-mx31lite.c
+++ b/arch/arm/mach-imx/mach-mx31lite.c
@@ -81,8 +81,7 @@ static struct resource smsc911x_resources[] = {
.end = MX31_CS4_BASE_ADDR + 0x100,
.flags = IORESOURCE_MEM,
}, {
- .start = IOMUX_TO_IRQ(MX31_PIN_SFS6),
- .end = IOMUX_TO_IRQ(MX31_PIN_SFS6),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ,
},
};
@@ -122,7 +121,7 @@ static struct spi_board_info mc13783_spi_dev __initdata = {
.bus_num = 1,
.chip_select = 0,
.platform_data = &mc13783_pdata,
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ /* irq number is run-time assigned */
};
/*
@@ -251,6 +250,7 @@ static void __init mx31lite_init(void)
imx31_add_mxc_nand(&mx31lite_nand_board_info);
imx31_add_spi_imx1(&spi1_pdata);
+ mc13783_spi_dev.irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
spi_register_board_info(&mc13783_spi_dev, 1);
/* USB */
@@ -265,6 +265,10 @@ static void __init mx31lite_init(void)
pr_warning("could not get LAN irq gpio\n");
else {
gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_SFS6));
+ smsc911x_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SFS6));
+ smsc911x_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SFS6));
platform_device_register(&smsc911x_device);
}
}
diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index 9326915..9956ec4 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -288,7 +288,7 @@ static struct mc13xxx_platform_data moboard_pmic = {
static struct spi_board_info moboard_spi_board_info[] __initdata = {
{
.modalias = "mc13783",
- .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ /* irq number is run-time assigned */
.max_speed_hz = 300000,
.bus_num = 1,
.chip_select = 0,
@@ -540,6 +540,8 @@ static void __init mx31moboard_init(void)
gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3), "pmic-irq");
gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
+ moboard_spi_board_info[0].irq =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
spi_register_board_info(moboard_spi_board_info,
ARRAY_SIZE(moboard_spi_board_info));
diff --git a/arch/arm/mach-imx/mach-pcm037.c b/arch/arm/mach-imx/mach-pcm037.c
index efd6b53..3ec293d 100644
--- a/arch/arm/mach-imx/mach-pcm037.c
+++ b/arch/arm/mach-imx/mach-pcm037.c
@@ -222,8 +222,7 @@ static struct resource smsc911x_resources[] = {
.end = MX31_CS1_BASE_ADDR + 0x300 + SZ_64K - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1),
- .end = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
@@ -368,7 +367,7 @@ static int pcm970_sdhc1_init(struct device *dev, irq_handler_t detect_irq,
gpio_direction_input(SDHC1_GPIO_WP);
#endif
- ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_SCK6), detect_irq,
+ ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SCK6)), detect_irq,
IRQF_DISABLED | IRQF_TRIGGER_FALLING,
"sdhc-detect", data);
if (ret)
@@ -388,7 +387,7 @@ err_gpio_free:
static void pcm970_sdhc1_exit(struct device *dev, void *data)
{
- free_irq(IOMUX_TO_IRQ(MX31_PIN_SCK6), data);
+ free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SCK6)), data);
gpio_free(SDHC1_GPIO_DET);
gpio_free(SDHC1_GPIO_WP);
}
@@ -508,8 +507,7 @@ static struct resource pcm970_sja1000_resources[] = {
.end = MX31_CS5_BASE_ADDR + 0x100 - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)),
- .end = IOMUX_TO_IRQ(IOMUX_PIN(48, 105)),
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
},
};
@@ -623,6 +621,10 @@ static void __init pcm037_init(void)
pr_warning("could not get LAN irq gpio\n");
else {
gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1));
+ smsc911x_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1));
+ smsc911x_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1));
platform_device_register(&pcm037_eth);
}
@@ -649,6 +651,10 @@ static void __init pcm037_init(void)
pcm037_init_camera();
+ pcm970_sja1000_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(IOMUX_PIN(48, 105)));
+ pcm970_sja1000_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(IOMUX_PIN(48, 105)));
platform_device_register(&pcm970_sja1000);
if (otg_mode_host) {
diff --git a/arch/arm/mach-imx/mach-qong.c b/arch/arm/mach-imx/mach-qong.c
index 4ff5faf..6cec39d4 100644
--- a/arch/arm/mach-imx/mach-qong.c
+++ b/arch/arm/mach-imx/mach-qong.c
@@ -51,8 +51,6 @@
(QONG_FPGA_BASEADDR + QONG_DNET_ID * QONG_FPGA_PERIPH_SIZE)
#define QONG_DNET_SIZE 0x00001000
-#define QONG_FPGA_IRQ IOMUX_TO_IRQ(MX31_PIN_DTR_DCE1)
-
static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
@@ -78,8 +76,7 @@ static struct resource dnet_resources[] = {
.end = QONG_DNET_BASEADDR + QONG_DNET_SIZE - 1,
.flags = IORESOURCE_MEM,
}, {
- .start = QONG_FPGA_IRQ,
- .end = QONG_FPGA_IRQ,
+ /* irq number is run-time assigned */
.flags = IORESOURCE_IRQ,
},
};
@@ -95,6 +92,10 @@ static int __init qong_init_dnet(void)
{
int ret;
+ dnet_resources[1].start =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1));
+ dnet_resources[1].end =
+ gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1));
ret = platform_device_register(&dnet_device);
return ret;
}
diff --git a/arch/arm/mach-imx/mx31lilly-db.c b/arch/arm/mach-imx/mx31lilly-db.c
index 7d26f76..2df625b 100644
--- a/arch/arm/mach-imx/mx31lilly-db.c
+++ b/arch/arm/mach-imx/mx31lilly-db.c
@@ -130,7 +130,8 @@ static int mxc_mmc1_init(struct device *dev,
gpio_direction_input(gpio_det);
gpio_direction_input(gpio_wp);
- ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_GPIO1_1), detect_irq,
+ ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1)),
+ detect_irq,
IRQF_DISABLED | IRQF_TRIGGER_FALLING,
"MMC detect", data);
if (ret)
@@ -151,7 +152,7 @@ static void mxc_mmc1_exit(struct device *dev, void *data)
{
gpio_free(gpio_det);
gpio_free(gpio_wp);
- free_irq(IOMUX_TO_IRQ(MX31_PIN_GPIO1_1), data);
+ free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1)), data);
}
static const struct imxmmc_platform_data mmc_pdata __initconst = {
diff --git a/arch/arm/mach-imx/mx31lite-db.c b/arch/arm/mach-imx/mx31lite-db.c
index bf0fb87..d639391 100644
--- a/arch/arm/mach-imx/mx31lite-db.c
+++ b/arch/arm/mach-imx/mx31lite-db.c
@@ -116,7 +116,8 @@ static int mxc_mmc1_init(struct device *dev,
gpio_direction_input(gpio_det);
gpio_direction_input(gpio_wp);
- ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_DCD_DCE1), detect_irq,
+ ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_DCD_DCE1)),
+ detect_irq,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
"MMC detect", data);
if (ret)
@@ -137,7 +138,7 @@ static void mxc_mmc1_exit(struct device *dev, void *data)
{
gpio_free(gpio_det);
gpio_free(gpio_wp);
- free_irq(IOMUX_TO_IRQ(MX31_PIN_DCD_DCE1), data);
+ free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_DCD_DCE1)), data);
}
static const struct imxmmc_platform_data mmc_pdata __initconst = {
diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx3.h b/arch/arm/plat-mxc/include/mach/iomux-mx3.h
index 63f22a0..d8b65b5 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-mx3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-mx3.h
@@ -160,9 +160,6 @@ int mxc_iomux_mode(unsigned int pin_mode);
#define IOMUX_TO_GPIO(iomux_pin) \
((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT)
-#define IOMUX_TO_IRQ(iomux_pin) \
- (((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT) + \
- MXC_GPIO_IRQ_START)
/*
* This enumeration is constructed based on the Section
--
1.7.4.1
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